230587560

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3422

約数の個数: 192

約数和(自身を含む): 888451200

約数和(自身を除く): 657863640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3389, 3402, 3780, 4536, 4860, 5670, 6778, 6804, 7560, 8505, 9720, 10167, 11340, 13556, 13608, 16945, 17010, 20334, 22680, 23723, 27112, 30501, 33890, 34020, 40668, 47446, 50835, 61002, 67780, 68040, 71169, 81336, 91503, 94892, 101670, 118615, 122004, 135560, 142338, 152505, 183006, 189784, 203340, 213507, 237230, 244008, 274509, 284676, 305010, 355845, 366012, 406680, 427014, 457515, 474460, 549018, 569352, 610020, 640521, 711690, 732024, 823527, 854028, 915030, 948920, 1067535, 1098036, 1220040, 1281042, 1372545, 1423380, 1647054, 1708056, 1830060, 1921563, 2135070, 2196072, 2562084, 2745090, 2846760, 3202605, 3294108, 3660120, 3843126, 4117635, 4270140, 5124168, 5490180, 5764689, 6405210, 6588216, 7686252, 8235270, 8540280, 9607815, 10980360, 11529378, 12810420, 15372504, 16470540, 19215630, 23058756, 25620840, 28823445, 32941080, 38431260, 46117512, 57646890, 76862520, 115293780, 230587560]

約数ペア:

[(1, 230587560), (2, 115293780), (3, 76862520), (4, 57646890), (5, 46117512), (6, 38431260), (7, 32941080), (8, 28823445), (9, 25620840), (10, 23058756), (12, 19215630), (14, 16470540), (15, 15372504), (18, 12810420), (20, 11529378), (21, 10980360), (24, 9607815), (27, 8540280), (28, 8235270), (30, 7686252), (35, 6588216), (36, 6405210), (40, 5764689), (42, 5490180), (45, 5124168), (54, 4270140), (56, 4117635), (60, 3843126), (63, 3660120), (70, 3294108), (72, 3202605), (81, 2846760), (84, 2745090), (90, 2562084), (105, 2196072), (108, 2135070), (120, 1921563), (126, 1830060), (135, 1708056), (140, 1647054), (162, 1423380), (168, 1372545), (180, 1281042), (189, 1220040), (210, 1098036), (216, 1067535), (243, 948920), (252, 915030), (270, 854028), (280, 823527), (315, 732024), (324, 711690), (360, 640521), (378, 610020), (405, 569352), (420, 549018), (486, 474460), (504, 457515), (540, 427014), (567, 406680), (630, 366012), (648, 355845), (756, 305010), (810, 284676), (840, 274509), (945, 244008), (972, 237230), (1080, 213507), (1134, 203340), (1215, 189784), (1260, 183006), (1512, 152505), (1620, 142338), (1701, 135560), (1890, 122004), (1944, 118615), (2268, 101670), (2430, 94892), (2520, 91503), (2835, 81336), (3240, 71169), (3389, 68040), (3402, 67780), (3780, 61002), (4536, 50835), (4860, 47446), (5670, 40668), (6778, 34020), (6804, 33890), (7560, 30501), (8505, 27112), (9720, 23723), (10167, 22680), (11340, 20334), (13556, 17010), (13608, 16945)]